People go to great lengths to maintain youthful-looking skin with masks, creams and serums. Now, researchers have discovered ...

A small but mighty microbe that can safely extract the rare earth and other critical elements for building everything from ...

Objective To examine the performance of the new 2022 American College of Rheumatology (ACR)/EULAR giant cell arteritis (GCA) classification criteria for diagnosis in routine clinical care. Methods ...

Normal human red blood cells have an average life span of about 120 days in the circulation after which they are engulfed by macrophages. This is an extremely efficient process as macrophages ...